351914355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 677376000

約数和(自身を除く): 325461645

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 239, 351, 585, 717, 839, 1195, 1755, 2151, 2517, 3107, 3585, 4195, 6453, 7551, 9321, 10755, 10907, 12585, 15535, 22653, 27963, 32265, 32721, 37755, 46605, 54535, 83889, 98163, 113265, 139815, 163605, 200521, 294489, 419445, 490815, 601563, 1002605, 1472445, 1804689, 2606773, 3007815, 5414067, 7820319, 9023445, 13033865, 23460957, 27070335, 39101595, 70382871, 117304785, 351914355]

約数ペア:

[(1, 351914355), (3, 117304785), (5, 70382871), (9, 39101595), (13, 27070335), (15, 23460957), (27, 13033865), (39, 9023445), (45, 7820319), (65, 5414067), (117, 3007815), (135, 2606773), (195, 1804689), (239, 1472445), (351, 1002605), (585, 601563), (717, 490815), (839, 419445), (1195, 294489), (1755, 200521), (2151, 163605), (2517, 139815), (3107, 113265), (3585, 98163), (4195, 83889), (6453, 54535), (7551, 46605), (9321, 37755), (10755, 32721), (10907, 32265), (12585, 27963), (15535, 22653)]